Book Description

Excerpt from The American Naturalist, 1906, Vol. 40: An Illustrated Magazine of Natural History It is so rapid that it is not easily recognized at any great distance until experience has sharpened the eye. Therein lies, I think, the cause of the birth Of the aeroplane theory, though I must add that experience need not necessarily sharpen even good natural sight into being able to see the wing-movement. Knack or chance may come in in such matters. Some time ago, for instance, I was astonished, whilst testing the shooting of a shot-and-ball gun at the butts, to find that in certain lights I could plainly see the ball during its whole flight, whilst the attendant whose daily busi ness it was to test rifles and guns, and whose sight was far supe rior to mine, tried over and over again but could not pick it up. So have I seen many watch the whirring wings and declare them to be still. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.